China has released the first-ever images of the mysterious interstellar comet 3I/ATLAS as it passed near Mars — outpacing NASA, whose sharper photos remain unreleased amid the US government shutdown.

Hollywood and Hallmark have both done a stellar job of presenting marriage as a cinematic montage. The reality is that merging your life with that of another human being isn’t always a seamless ...

Staying awake for 24 hours can impair your cognitive function, similar to being over the DUI limit. Your risk of heart disease, depression, and obesity increases if you have chronic sleep deprivation.